Two lessons for marketers, one small, the other bigger. First, it’s interesting to note how much more excited and open the crowd is to songs they’ve heard before. Even some of the songs that ended up becoming classics got a tepid reaction because they were unknown at the time.

Second, on songs that aren’t working so well, you will hear Neil try harder, play louder, raise his voice and strain to make an impact. It doesn’t work. At all. It’s what you say, most of the time, not how you say it.